/**
* Returns an array containing, for each field, the arary key used for that
* field in self::$_fields.
*
* @access public
* @return array
*/
static function &fieldKeys()
{
if (!self::$_fieldKeys) {
self::$_fieldKeys = array('id' => 'id', 'contribution_page_id' => 'contribution_page_id', 'is_active' => 'is_active', 'title' => 'title', 'url_logo' => 'url_logo', 'button_title' => 'button_title', 'about' => 'about', 'url_homepage' => 'url_homepage', 'color_title' => 'color_title', 'color_button' => 'color_button', 'color_bar' => 'color_bar', 'color_main_text' => 'color_main_text', 'color_main' => 'color_main', 'color_main_bg' => 'color_main_bg', 'color_bg' => 'color_bg', 'color_about_link' => 'color_about_link', 'color_homepage_link' => 'color_homepage_link');
}
return self::$_fieldKeys;
}
